AU3944199A - Cellulosic solutions and their uses - Google Patents

Cellulosic solutions and their uses

Info

Publication number
AU3944199A
AU3944199A AU39441/99A AU3944199A AU3944199A AU 3944199 A AU3944199 A AU 3944199A AU 39441/99 A AU39441/99 A AU 39441/99A AU 3944199 A AU3944199 A AU 3944199A AU 3944199 A AU3944199 A AU 3944199A
Authority
AU
Australia
Prior art keywords
cellulosic solutions
cellulosic
solutions
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU39441/99A
Inventor
Peter George Urben
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lenzing Fibers Ltd
Original Assignee
Acordis Fibres Holdings Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Acordis Fibres Holdings Ltd filed Critical Acordis Fibres Holdings Ltd
Publication of AU3944199A publication Critical patent/AU3944199A/en
Abandoned legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/003—Preparation of cellulose solutions, i.e. dopes, with different possible solvents, e.g. ionic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
AU39441/99A 1998-05-19 1999-05-17 Cellulosic solutions and their uses Abandoned AU3944199A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9810778.2A GB9810778D0 (en) 1998-05-19 1998-05-19 Cellulosic solutions and their uses
GB9810778 1998-05-19
PCT/GB1999/001566 WO1999060026A1 (en) 1998-05-19 1999-05-17 Cellulosic solutions and their uses

Publications (1)

Publication Number Publication Date
AU3944199A true AU3944199A (en) 1999-12-06

Family

ID=10832347

Family Applications (1)

Application Number Title Priority Date Filing Date
AU39441/99A Abandoned AU3944199A (en) 1998-05-19 1999-05-17 Cellulosic solutions and their uses

Country Status (4)

Country Link
EP (1) EP1086139A1 (en)
AU (1) AU3944199A (en)
GB (1) GB9810778D0 (en)
WO (1) WO1999060026A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10005163A1 (en) * 2000-02-08 2001-08-16 Thueringisches Inst Textil Production of formed cellulose products, e.g. fibre, involves extruding a solution of cellulose in tert. amine oxide-pyrrolidonate, coagulating the solution and removing solvent
DE10016307C2 (en) * 2000-03-31 2002-05-08 Thueringisches Inst Textil Process for the production and processing of a cellulose solution
WO2017211798A1 (en) * 2016-06-07 2017-12-14 Universität Regensburg Process for the preparation of a cellulose product

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3034685C2 (en) * 1980-09-13 1984-07-05 Akzo Gmbh, 5600 Wuppertal Cellulose molding and spinning mass with low proportions of low molecular weight breakdown products
US5451364A (en) * 1992-01-17 1995-09-19 Viskase Corporation Cellulose food casing manufacturing method
DE4420304C1 (en) * 1994-06-10 1995-09-21 Fraunhofer Ges Forschung Flexible cellulose, low modulus cellulose fibres for textile applications

Also Published As

Publication number Publication date
EP1086139A1 (en) 2001-03-28
GB9810778D0 (en) 1998-07-15
WO1999060026A1 (en) 1999-11-25

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase